Rare earth material Yttrium metal Y powder CAS 7440-65-5

Short Description:

Yttrium metal is used to increase the strength of aluminium and magnesium alloys.

We can supply high purity 99.9%.

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Product Detail

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Product Description

Brief introduction
Product name: Yttrium
Formula: Y
CAS No.: 7440-65-5
Particle size: -200mesh
Molecular Weight: 88.91
Density: 4.472 g/cm3
Melting point: 1522 °C
Package: 1kg/bag or as you required

Specification

Test Item w/%	Results	Test Item w/%	Results
RE	>99%	Er	<0.001
Y/RE	>99.9%	Tm	<0.001
La	<0.001	Yb	<0.001
Ce	<0.001	Lu	<0.001
Pr	<0.001	Fe	0.0065
Nd	<0.001	Si	0.015
Sm	<0.001	Al	0.012
Eu	<0.001	Ca	0.008
Gd	<0.001	W	0.085
Tb	<0.001	C	0.012
Dy	<0.001	O	0.12
Ho	<0.001	Ni	0.0065

Application

Yttrium powder is mainly used for special steel and non-ferrous metal additives, for the production of superconductors and superalloys, as functional materials in the electronics and atomic energy industries (such as yttrium phosphors to produce red color on TV screens, and also for X-ray filters).